#define _CRT_SECURE_NO_WARNINGS
#include<iostream>


class A
{
public:
	A()
		:_part1(2)
		,_part2(2)
	{
		_part1 = 3;
	}
private:
	int _part1 = 1;
	int _part2 = 1;
	int _part3 = 1;
};

int main()
{
	A test;
	return 0;
}
